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108412898 = 21119419619
BaseRepresentation
bin1100111011000…
…11111111100010
321112222221112112
412131203333202
5210223203043
614431355322
72454331406
oct635437742
9245887475
10108412898
1156218240
1230382b42
13195cab59
1410581106
1597b7518
hex6763fe2

108412898 has 32 divisors (see below), whose sum is σ = 187488000. Its totient is φ = 46498320.

The previous prime is 108412873. The next prime is 108412903. The reversal of 108412898 is 898214801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174833 + ... + 175451.

It is an arithmetic number, because the mean of its divisors is an integer number (5859000).

Almost surely, 2108412898 is an apocalyptic number.

108412898 is a deficient number, since it is larger than the sum of its proper divisors (79075102).

108412898 is a wasteful number, since it uses less digits than its factorization.

108412898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070.

The product of its (nonzero) digits is 36864, while the sum is 41.

The square root of 108412898 is about 10412.1514587524. The cubic root of 108412898 is about 476.8264278298.

The spelling of 108412898 in words is "one hundred eight million, four hundred twelve thousand, eight hundred ninety-eight".

Divisors: 1 2 11 19 22 38 209 418 419 619 838 1238 4609 6809 7961 9218 11761 13618 15922 23522 87571 129371 175142 258742 259361 518722 2852971 4927859 5705942 9855718 54206449 108412898